Picture_1.png






ASSIGNMENT 1: Physical and Chemical Properties and Changes
http://static.howstuffworks.com/gif/become-white-house-volunteer-1.jpg
http://static.howstuffworks.com/gif/become-white-house-volunteer-1.jpg

external image Photo%203.jpgPhoto_3.jpg
external image Photo%201.jpg
  • Above is the white house... the paint on the WHITE house is a physical property.
  • PHYSICAL PROPERTIES INCLUDE... color, smell, the size, how large, and the texture of the object :D When the White House was painted white, a physical change was made.



a property used to characterize materials in reactions that change their identity
BELOW is one of the most well known chemical properties.

external image images?q=tbn:VJHGAjC3SwzoKM:b
external image images?q=tbn:ANd9GcTHCpMfc3zmPbV3xztNf4ROJLCthhMmeGKg5VTlu5NLkUtkBMM&t=1&usg=__uzO-zYXzNpUmI0HNNBWJTk9gztU=
external image ts?t=16627948055114079057&pid=23296&ppid=15



external image images?q=tbn:ANd9GcQ_sKseoNgwl2tGWZ0w1HeviEhppzDZkeHH6GastDPkFDhuXao&t=1&usg=__YsD0UUDW6_lNoOMWgtdhSSiEMSk=Above is an example of physical change. Because the saw is cutting the wood. That's a physical change.

Goldsmith, Jerry - Party Boy .mp3
Found at bee mp3 search engine









This is an example of a chemical change. When Fe (iron ) gets in contact with water. A chemical change is when any process determined by the atomic and molecular composition and structure of the substances involved.
external image images?q=tbn:ANd9GcQP2mkA2XWvsP9-KElWoGxbkIhI15CS1zk6E9EvRIsDo9X0X2Y&t=1&usg=__fcrvyVjmzDddTTfEsclv-eba6s4=

Goldsmith, Jerry - Party Boy .mp3
Found at bee mp3 search engine